EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81d623ab4b4f4718dcfaef2a987ea25fee2eab90df9e0a625578d6b29eaba1f8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-81d623ab4b4f4718dcfaef2a987ea25fee2eab90df9e0a625578d6b29eaba1f8"}]}